@inproceedings{liu-etal-2022-rainier,
    title = "Rainier: Reinforced Knowledge Introspector for Commonsense Question Answering",
    author = "Liu, Jiacheng  and
      Hallinan, Skyler  and
      Lu, Ximing  and
      He, Pengfei  and
      Welleck, Sean  and
      Hajishirzi, Hannaneh  and
      Choi, Yejin",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.emnlp-main.611/",
    doi = "10.18653/v1/2022.emnlp-main.611",
    pages = "8938--8958"
}